- via USB port
-
http://www.wch-ic.com/downloads/WCHISPTool_Setup_exe.html
- version 3.4
- CH54X,CH55X,CH56X,CH57X,CH58X
- CH32F10X,CH32F20X
- CH32V00X,CH32V10X,CH32V20X,CH32V30X
For CH579
CH559
CH552
USB module detect
- Find "external Interface" -> USB Module in device manager, not COM port serial interface